package com.zr.sms.servlet;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import com.zr.sms.service.FindUpEmpService;
import com.zr.sms.serviceimpl.FindUpEmpServiceImpl;

import net.sf.json.JSONObject;

public class FindUpEmpServlet extends HttpServlet{
	FindUpEmpService emps = new FindUpEmpServiceImpl();
	  @Override
	protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		
		doPost(req, resp);
	}
	  
	  @Override
		protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		  req.setCharacterEncoding("utf8");
			resp.setCharacterEncoding("utf8");
			JSONObject  e  = new JSONObject();
			PrintWriter  pw = resp.getWriter();
			HttpSession   session = req.getSession();
			int page = Integer.parseInt(req.getParameter("page"));
			int pageSize = Integer.parseInt(req.getParameter("rows"));
			String searchname = req.getParameter("searchname");
			int start =  (page-1)*pageSize;
			if(searchname!=null){
				e = emps.findUpemps(start, pageSize, searchname);
			}
			else{
				e = emps.findUpemps(start, pageSize);
			} 
			
			pw.write(e.toString());
		}

}
